SMARTIES PLEASE HELP

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

True or false look at the picture pls : /